crossing-over

crossing-over 基本解释

n.  交（互）换

医学

重点词汇

• overadv. 结束, 越过, 从头到尾 prep. 在...之上, 遍于...之上, 越过 a. 上面的 vt. 越过
• crossingn. 横越, 横渡, 交叉点, 渡口 [经] 划线

crossing-over 双语例句

1. 1、 A Clinical Application of Bilateral Sacral Ventral Roots crossing-over Anastomosis in Spastic Bladder after Spinal Cord Injury
   双侧骶神经交叉缝合在SCI后痉挛性膀胱的临床应用
2. 2、 The Studies of Computer Problem On Law of Linkage And crossing-over
   连锁与交换规律计算问题的研究
3. 3、 Using Chinese hamsters heterozygous for T ( 2; 10) 3Idr and T ( 1; 3) 8Idr reciprocal translocations, the authors studied mitomycin C ( MMC)-induced crossing-over on the interstitial segments.
   本文用MMC对T（2；10）3Idr和T（1；3）8Idr相互易位雄性杂合中国仓鼠诱发减数分裂过程中间节段交换进行了研究。
4. 4、 A study on the mitomycin C-induced meiotic crossing-over of the interstitial segments in the Chinese hamster heterozygous for a reciprocal translocation
   丝裂霉素C诱发相互易位杂合中国仓鼠减数分裂过程中间节段交换的研究
5. 5、 Designing Calculation of Oil Pipeline with crossing-over Points
   有翻越点的输油管道设计计算
6. 6、 Thomas H. Morgan's law of linkage and crossing-over is no doubt a milestone of modern genetics.
   摩尔根的连锁交换定律无疑是近代遗传学的一个里程碑。
7. 7、 The frequency of MMC-induced crossing-over on the interstitial segments increased roughly with increase in dose.
   用MMC诱发中间节段交换而产生的不等长染色单体则随剂量增加而增加。
8. 8、 As a special type of multigene family, rDNA undergo concerted evolution by homogenizing forces through processes such as gene conversion, unequal crossing-over.
   作为特殊的多基因家族成员，rDNA会受均一化力（homogenizingforces）的作用，通过基因转换、不等交换等机制，形成基因的致同进化（concertedevolution）。
9. 9、 The paper probes into the calculating method of oil pipeline diameter for crossing-over points, sets up the linear programing model of diameter combination after determination of crossing-over points and gives a specific calculating case.
   文章探讨了有翻越点的输油管道管径的计算方法，建立了在确定翻越点之后管径组合的线性规划模型，并给出了一则具体算例。
10. 10、 The development of open modular architecture controller ( OMAC) that has functions of crossing-over, flexing, replaced, mutual operation and expansibility is a new trend.
    具有可互换、可伸缩、可移植、互操作和可扩展特性的开放式模块化结构控制器（OMAC）是发展趋势。
11. 11、 PAE is stable over generations and has been suggested to be caused by unequal crossing-over. It might be due to the unequal exchange between chromosomes which was resulting in the production of a chimera.
    PAE突变能在世代间稳定传递，其产生机制可能为等位基因间的不等交换。推测其是由染色体不等交换形成嵌合体所致。